34053155 has 4 divisors (see below), whose sum is σ = 40863792. Its totient is φ = 27242520.

The previous prime is 34053121. The next prime is 34053167. The reversal of 34053155 is 55135043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55135043 = 179 ⋅308017.

It is not a de Polignac number, because 34053155 - 2²⁴ = 17275939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3405311 + ... + 3405320.

It is an arithmetic number, because the mean of its divisors is an integer number (10215948).

Almost surely, 2^34053155 is an apocalyptic number.

34053155 is a deficient number, since it is larger than the sum of its proper divisors (6810637).

34053155 is an equidigital number, since it uses as much as digits as its factorization.

34053155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6810636.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 34053155 is about 5835.5081184075. The cubic root of 34053155 is about 324.1299172887.

Adding to 34053155 its reverse (55135043), we get a palindrome (89188198).

The spelling of 34053155 in words is "thirty-four million, fifty-three thousand, one hundred fifty-five".